TOPFIVE: TRAINING WHEELS（辅助轮）
1. TRAINING WHEELS KEEP COMING LOSE.
Pleaseuse a wrench to tighten the training wheel nuts with decent power, instead ofmerely by hand.
2. TRAINING WHEEL STILL LOSE & HAVE NOISE.
Please follow the sequence of installing training wheels:first put the square black plastic washer next to the rear axle; then thetraining wheel, then the round metal washer, at last tighten the screw.
If all the above are checked & secured, itmay be caused due to bad screws. In this case, we'll certainly offer free screwreplacements. Please contact TOLL FREE: 1-877-BIKE AID (245-3243) or e-mail: firstname.lastname@example.org//Jennifer@royal-bike.com.